[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"California Institute of Technology\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":48},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":24,"briefSummary":26,"conditions":27,"keywords":32,"overallStatus":35,"whyStopped":4,"lastUpdateSubmitDate":36,"lastUpdatePostDateStruct":37,"startDateStruct":40,"completionDateStruct":42,"leadSponsor":44,"locationsCount":47},"100570279",false,"NCT06705179","Can Computational Measures of Task Performance Predict Psychiatric Symptoms and Changes in Symptom Severity Across Time","Leveraging Computationally Derived Measures of Individual Differences in Learning and Decision-making to Predict Psychiatric Diagnosis, Symptoms and Changes in Symptom Severity Across Time","CABxtime","Inclusion criteria (healthy control participants):\n\n* Age range of 18 to 65.\n* Not currently having a psychiatric diagnosis determined after psychiatric evaluation by Drs. Tadayon-Nejad and Wei (both are board certified psychiatrists).\n* Ability to understand and perform experimental tasks, i.e. basic ability to communicate and comprehend tasks.\n* Ability to give informed consent.\n\nExclusion criteria (healthy control participants):\n\n• Prior history and or current diagnosis of neurological disease.\n\nInclusion criteria (patients):\n\n* Age range of 18 to 65.\n* Psychiatric diagnosis of any type of depressive disorders, any type of anxiety disorders or obsessive-compulsive disorder.\n* Primary or comorbid bipolar disorders are allowed but only if not in the acute manic phase.\n* Comorbidity with autism spectrum disorder (ASD) and attention-deficit\u002Fhyperactivity disorder (ADHD) are allowed.\n* Ability to understand and perform experimental tasks, i.e. basic ability to communicate and comprehend tasks.\n* Ability to give informed consent.\n\nExclusion criteria (patients):\n\n* Prior history and or current diagnosis of neurological disease.\n* History or current diagnosis of psychotic disorders.\n* Currently active substance use disorder.",true,"ALL","18 Years","65 Years",{"count":21,"type":22},1100,"ESTIMATED","INTERVENTIONAL",[25],"NA","This study investigates the computational mechanisms associated with psychiatric disease dimensions. The study will characterize the relationship between computational parameter estimates of task performance and psychiatric symptoms and diagnoses with a longitudinal approach over a 12 month interval. Participants will be healthy participants recruited through Prolific an on-line crowdsourcing service, and psychiatric patients and healthy participants recruited via UCLA Psychiatry Clinics and UCLA's STAND Program",[28,29,30,31],"Behavior","Depressive Disorder","Anxiety Disorders","Obsessive Compulsive Disorder (OCD)",[33,34],"Computational Psychiatry","Behavioral task battery","NOT_YET_RECRUITING","2024-11-21",{"date":38,"type":39},"2024-11-26","ACTUAL",{"date":41,"type":22},"2025-01-01",{"date":43,"type":22},"2029-12-31",{"name":45,"class":46},"California Institute of Technology","OTHER",2,""]